Robogame2022 Public Power Strip

USTC_RoboGame Official Power Distribution Board Instructions What`s new Last year’s power distribution board link is https://oshwhub.com/Gabonlee/robogame-public-power-board. The terminal is changed from the original KF128 to HT396KF128, which requires frequent disassembly and assembly of wires. It is more troublesome. The HT396 can be directly plugged in and out for easy replacement. The voltage detection module is deleted. The module takes up a lot of space and has useless functions. It can be replaced by a multimeter. Two additional power supply ports with any voltage are added to give the user some room for self-expression. The two additional USB ports are 5V_IN power supply. It is recommended that the power supply port use 5V. Detailed description: The input terminal SRC_IN0 or 1 is connected to the total power supply, which is generally 12V or 24V. Note! Only one 5V_IN can be connected to the two terminals to connect a custom voltage input. Since the output terminal of this input terminal contains It is used for USB powering devices such as microcontrollers and Raspberry Pi. Therefore, it is recommended that the input terminal be connected to 5V3V3_IN to connect a custom voltage input. Generally speaking, it is used to power various small modules such as line tracking modules. The driving voltage is 3.3V-5V. Therefore, it is recommended that the input terminal is connected to the 3.3V output terminal SRC_OUT1-8 to output the voltage of SRC_IN; 5V_OUT outputs the voltage of 5V_IN, and is connected to the Dupont line 5V_USB to output the voltage of 5V_IN. Connect to USB to drive the single-chip computer Raspberry Pi. When 5V_OUT outputs a voltage of 5V_IN, connect the Dupont line. 3V3_OUT outputs a voltage of 3V3_IN. Connect the Dupont line.